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MICHAEL JOHN ZADAKIS PMHNP
NPI 1407548845
Nurse Practitioner - Psychiatric/Mental Health in Scottsdale, AZ

Active since May 24, 2023PECOS EnrolledAccepts Medicare Assignment
15300 N 90TH ST STE 750, SCOTTSDALE, AZ 85260(480) 565-6440(480) 454-1085 Get Directions Write a Review

NPPES record last updated: June 12, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 12, 2024, Jun 21, 2023, May 24, 2023 (3 updates tracked since 2023).

About Michael John Zadakis Pmhnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL JOHN ZADAKIS PMHNP (NPI 1407548845) is an individual psychiatric/mental health provider in Scottsdale, Arizona, licensed in Arizona (292205) and active in the NPI registry since May 2023. He is enrolled in Medicare PECOS, maintains a secondary practice location in Gilbert, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1407548845
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMICHAEL JOHN ZADAKISCredential: PMHNP
Location Address15300 N 90TH ST STE 750Scottsdale, AZ 85260-2776
Mailing Address4001 E Baseline Rd Ste 204Gilbert, AZ 85234-2743 · (480) 565-6440 · Fax (480) 454-1085
Phone(480) 565-6440
Fax(480) 454-1085
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateMay 24, 2023
Last NPPES UpdateJune 12, 20243 updates tracked since enumeration
NPPES CertifiedJune 12, 2024
✔ NPI 1407548845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in AZ · 292205
15300 N 90TH ST STE 750, Scottsdale, AZ 85260
Open in Google Maps ↗

Secondary Practice Location 1

Location 14001 E Baseline Rd Ste 204Gilbert, AZ 85234-2743 · Phone (480) 565-6440 · Fax (480) 454-1085

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Michael John Zadakis Pmhnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8820457047
PECOS Enrollment IDI20230706003027
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85260 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. FRANK J GENOVA MD
Psychiatry & Neurology (Psychiatry)
15300 N 90TH ST STE 750
SCOTTSDALE, AZ 85260
Maricopa County (480) 565-6440

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Zadakis's NPI number?

The NPI number for Michael Zadakis is 1407548845. It was assigned to this individual provider in the NPPES registry on May 24, 2023.

Where is Michael Zadakis located?

Michael Zadakis practices at 15300 N 90th St Ste 750, Scottsdale, AZ 85260. The listed phone number is (480) 565-6440.

What is Michael Zadakis's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Michael Zadakis enrolled in Medicare?

Yes. Michael Zadakis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Michael Zadakis accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Michael Zadakis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Zadakis was last updated on June 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.